baber/WOPTO huggingface dataset:
Patent JP-H11171300-A (JP)
Title: Hanging-type oil feeding apparatus
Inventor: KOBAYASHI KENJI
IPC: B60S5/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a hanging-type oil filling apparatus which can be preferably implemented at a self-service gas station where a customer feeds oil by himself. SOLUTION: A plurality of hose lifts 2 are provided in a hose processing case 6 hanging from a canopy 5, a rear end of a feed hose 9 rising/lowering by the hose lift 2 is connected to an oil reservoir tank via an oil feed pipe 17, a pump 18 and a flowmeter 19 are interposed in the oil feed pipe 17, an oil feed nozzle 10 is provided at a tip of the oil feed hose 9, an oil feed controller 28 for rising/lowering and controlling the oil feed nozzle 10 among three positions including a ceiling position A, an intermediate position B and an oil feed position C is provided, a switch for outputting a rise/lower signal for raising/lowering the oil feed nozzle 10 between the ceiling position A and the intermediate position B to the oil feed controller 28 is provided in a management site 20,  and a switch 11 for outputting a rise/lower signal for raising/lowering the oil feed nozzle 10 between the intermediate position B and the oil feed position C to the oil feed controller 28 is provided in the vicinity of the oil feed nozzle 10.
Patent JP-2001167997-A (JP)
Title: Aligner and device manufacturing method therefor
Inventor: MURAKAMI TAKEHIRO
IPC: H01L21/027
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of an aligner itself by suppressing excess rise of the pressure of a gas on the optical path of the apparatus, to reduce the internal damage rate of an optical system containing a container and an optical element or the like of the container, to prevent deterioration of the optical characteristics, and hence to decrease the apparatus stoppage time due to maintenance. SOLUTION: This aligner has a light source 1, an illumination optical system 6 for illuminating a pattern drawn on a mask 5 by a light source light, and a projection optical system 11 for projecting the illuminated pattern to a substrate 13. The aligner comprises containers 7, 14, 17 for shielding the overall or part from the source 1 to the substrate 13 from the atmosphere, an insert gas supply and exhaust lines connected to the containers, and pressure regulating means 21 to 23, provided at positions on the containers or equivalent under pressure to the containers and/or positions on the supply or exhaust line or equivalent under pressure to the supply or exhaust line, and a method for manufacturing devices using the aligner is provided.
Patent JP-H09182727-A (JP)
Title: Cycle indicator and wave transfer machine
Inventor: SUDO KAZUHIKO
IPC: A61B5/05
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable to visually confirm intensity of magnetic energy, by equipping plural LED lamps so as to surround a laying bed and constituting this machine so as to change flickering patterns based on power supply from a power source part. SOLUTION: Laying beds 2 and 3 for the original side and the copy side are equipped with right and left intervals on the upper face of a case body 1, and circularly installed LED lamp indicators 2R... and 3R... with intervals so as to surround the laying beds 2 and 3 are positioned. An operation part 4 mounted on the front upper side is comprises plural output switching keys 4A, 4B, 4C, and 4D, which can perform stepwise switching operation of power supply, and a STOP/OFF key 4T, and ON/START key 48. According to the instruction inputted from the operation part 4 to a main control circuit, instructions such as output intensity/forming time, etc. Are outputted and the LED lamp indicators 2R and 3R perform flickering motion in a specified pattern.
Patent JP-2001176181-A (JP)
Title: Magnetic disk device
Inventor: ANNA HIROSHI
IPC: G11B19/04
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent the destruction of data by detecting the impact exerted from the outside, which brings about the positional deviation of a head, before generating the positional deviation of the head. SOLUTION: In recording/reproducing operation, the rotational speed is detected by reproducing a signal recorded on a medium with any of the heads provided in the device, and the impact in the rotating direction is detected by monitoring the change of the rotational speed, then the recording operation is discontinued.
Patent JP-H06179731-A (JP)
Title: Rubber-modified polystyrenic resin composition and its production
Inventor: ISHII TAKAHIRO
IPC: C08F287/00
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a rubber-modified polystyrenic resin composition, having flexible component grains and excellent in impact resistance by carrying out the bulk polymerization of a styrenic monomer in the presence a specific branched block copolymer. CONSTITUTION:The composition is obtained by subjecting (B) a styrenic monomer such as styrene to the bulk polymerization in the presence of (A) a branched block copolymer having (i) a polystyrenic molecular chain part and (ii) a rubber polymer molecular chain part, at least one branched chain and the molecular terminal which is the rubber polymer molecular chain part at (20/80) to (40/60) weight ratio of the components (i)/(ii).
Patent JP-H07190184-A (JP)
Title: Speed change control device for automatic transmission
Inventor: AOYAMA KOICHI
IPC: F16H61/04
Filed: 1993-12-27
Abstract: PURPOSE:To make the execution of appropriate speed change operation possible even to the fluctuation of a system immediately after the start of speed change by providing a control value correcting means for computing the deviation between the actual ratio value and the target ratio value, computing the correction value to bring this deviation close to zero and outputting the correction value to the control quantity of an engagement control means. CONSTITUTION:The ratio of the rotating speed respectively detected by rotating speed detecting means 100, 101 is computed by a ratio computing means 102, and the actual ratio value, the time change rate, is outputted. A deviation computing means 104 computes the deviation between the actual ratio value and the target ratio value which is the time change rate of the target rotating speed ratio computed by a target ratio value computing means 103, and outputs it to a control value correcting means 105. The correction quantity DELTAS of an engagement control means 106 is outputted from the control value correcting means 105. The control quantity S is outputted from the engagement control means 106, and a clutch 17 and a brake 18 are controlled to execute speed change. Speed change operation can be thereby performed without generating large speed change shock.
Patent JP-2000183163-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AKIYAMA NAOTO
IPC: H01L21/768
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To flatten a film layer of an interlayer insulation film without removing the central part of a first wiring (lower wiring). SOLUTION: A first insulation film 1 is grown on a first semiconductor wafer, a first wiring 2 is formed on the first film 1, a second insulation film 3 is grown on the first film 1 including the wiring 2, a first connecting hole 4 positioned at the edge of the wiring 2 and a second connection hole 5 positioned at the center are provided on the film 3, and a metal film 6 is grown on the film 3. Then, the film 6 is removed by chemical mechanical polishing, and a second wiring 9 is formed thereon.
Patent JP-2001172710-A (JP)
Title: Hot-treating method of molten slag produced at decarburization of molten iron
Inventor: HINO TADAAKI
IPC: C21C1/02
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a hot-treating technique of molten slag in which the sensible heat of molten slag left in a refining furnace and the sensible heat and the iron content of molten iron left in the refining furnace can profitably be recovered, in a steel tapping work after completing the decarburization of molten iron. SOLUTION: The decarburization is applied to the molten iron 2 pretreated for low phosphorization in a converter 3 and the obtained molten steel is tapped off and the molten slag 5' left in the converter 3 at the tapping-off is directly discharged into a molten iron ladle 9 in which the molten iron 7 is separately held. The molten slag 5' held into the molten iron ladle 9 and the above molten iron 7 held beforehand in it, are charged into a converter type dephosphorizing furnace 10, and the dephosphorizing treatment is applied to the molten iron 7 charged in this dephosphorizing furnace 10. In the above method, the molten iron ladle 9 is utilized as the dephosphorizing furnace as it is.  Further, when the molten slag 5' is discharged into the molten iron ladle 9, the molten iron 4' left in the converter 3 is discharged into the molten iron ladle 9 together with the molten slag 5' and thereafter, the treatment is carried out as the same way as the above.
Patent JP-2001176852-A (JP)
Title: Plasma processing system
Inventor: TAKAO KAZUHISA
IPC: C23F4/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To suppress adhesion of aluminum particles, generated as contaminations in a processing chamber, to the surface of a substrate, e.g. a silicon wafer. SOLUTION: Generation of aluminum particles as contamination is suppressed in a processing chamber 1, by coating the surface of the processing chamber 1 which is made of an aluminum alloy, with glass bodies 18, 19, 20.
Patent JP-H0646724-A (JP)
Title: Spinning reel for throw fishing
Inventor: RICHIYAADO AARU KAUNSHIRUMAN
IPC: A01K89/01
Filed: 1991-12-25
Abstract: PURPOSE: To provide a reel with a bait clicker separately controlling the tension of a fish line in a bait clicker mode. CONSTITUTION: A spinning reel consists of a housing 21, a center shaft 70, a key stopping part on a center axis, a spool 31, a front drag 44, a hand crank, a rotor 30 which is connected to the hand crank by a transmitting means and mounted by freely rotating and a reverse preventing means. This spinning reel is additionally provided with a drag driver means, a means for giving resistance to the center shaft, a ratchet wheel, a click means generating an audible signal knowing the rotation of the ratchet wheel and a rear drag 46 with a locking means locking the rotation of the driver means and the center shaft in the state of being operate-engaged with the center shaft.
Patent JP-H06217331-A (JP)
Title: Solid-state image pickup device
Inventor: SAKASHITA AKIO
IPC: H04N5/372
Filed: 1992-12-22
Abstract: PURPOSE:To improve the assembling work when a solid-state image pickup element is positioned and fixed and to enhance the bonding strength. CONSTITUTION:An mounting device is provided with a 1st metallic fixture 24 fixed to a light emitting face of a spectrum prism 21 and with a 2nd metallic fixture 25 opposite to the 1st metallic fixture and to which the solid-state image pickup element is fixed. Then when legs 24A, 25A used to bond the 1st and 2nd metallic fixtures are soldered by using solder or the like, the melting face of the legs is limited by a solder resist layer or the like.
Patent JP-H06183681-A (JP)
Title: Control device of suspended electric magnet
Inventor: YAMAMURA MAKOTO
IPC: B66C13/20
Filed: 1992-12-22
Abstract: PURPOSE:To provide a suspended electric magnet with an optimum exciting current for excitaion, release and demagnetization according to the request of suspension and carriage. CONSTITUTION:The AC excitaion for the suction excitation, release excitation and the demagnetization of an electric magnet 4 is provided by using power transistors Tr1-Tr4 as switching elements 6 of an exciting circuit of a suspended electric magnet 4 to attract and suspend steel, and selectively executing the charging/opening thereof. The base current is selected in charging. Thus, the applied current to the electric magnet is regulated. As the power transistors are used for the switching elements of the applied current to the electric magnet, efficient application and accurate control of the specified current can be realized for the electric magnet according to the suspension condition or the like of the suspended steel.
Patent JP-H10194218-A (JP)
Title: Packaging machine for article
Inventor: HATOSAKI HIROKAZU
IPC: B65B9/22
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To secure sufficient pre-heating on a longitudinal seal of a bag to secure sealing strength of the bag irrespective of a material and thickness of a wrapping material by attaching a heater for heating a forming tube on a part opposite to the longitudinal sealing means of the forming tube. SOLUTION: A heater 10 comprising a ribbon heater is attached to a part opposite to a sealing means 5 of a forming tube 2. A belt-like wrapping material S is guided along an outer peripheral face of the forming tube while being shaped into a cylinder and transferred downward by pull-down belts 3, 3. On the other hand, a longitudinal rim of a bag T is held by a pair of heat blocks 6, 6 and pre-heated longitudinally without contact. At this time, since the forming tube 2 has been heated by the ribbon heater 10 in an initial stage of operation, the rim is sufficiently pre-heated. Then the pre-heated rim of the bag T is sealed with predetermined pressurizing force by a pressurizing means 8 resulting in the cylindrical bag T formed.
Patent JP-H06193026-A (JP)
Title: Operation control device for sprinkler device
Inventor: TATEISHI KAZUFUMI
IPC: E01H3/04
Filed: 1992-12-24
Abstract: PURPOSE:To prevent abnormal dispersion of water from sprinkler nozzles at beginning of operation of a sprinkler device due to compressed air in a pipe. CONSTITUTION:In the operation control device of a sprinkler device to draw water from a well 1 by means of a pump 2 and sprinkle by means of sprinkler nozzles 10 through a sprinkler pipe 15, a nozzle pressure control means (to control by rotating speed previously set on a rotating speed setting device 16 by means of a pump control part 6) to control nozzle pressure applied on the sprinkler nozzles 10 is provided. The device is operated at the nozzle pressure applied on the sprinkler nozzles 10 lower than the nozzle pressure at usual sprinkling by a decided pressure by means of the nozzle pressure control means for a decided time set by a timer 7 since the beginning of operation, and after the lapse of the decided time, it is operated at the usual nozzle pressure.
Patent JP-2000178857-A (JP)
Title: Comfortable knitted fabric
Inventor: TAKAMI MINORU
IPC: D04B1/16
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a comfortable knitted fabric high in antistatistic property, water-absorbing property and moisture absorbing/releasing property. SOLUTION: This knitted fabric is provided with a net structure of 3 layers the surface layer of which is made of modified cross-section polyester filament yarns, the middle layer of which comprises a core sheath composite moisture absorbing/releasing synthetic fiber formed of a core component of a mixture comprising a polyalkylene oxide modified product, obtained by reaction of polyalkylene oxide, polyol and aliphatic diisocyanate compound, and polyamide, and formed of a sheath component of polyamide, and the reverse layer of which is made of a round cross-section polyester filament yarns, wherein the weight ratio of moisture absorbing/releasing synthetic fiber is 30 to 50% based on the knitted fabric.
Patent JP-H11255813-A (JP)
Title: Nonviscous hydrocarbon solution of rare earth compound using lewis acid and preparation thereof
Inventor: LYNCH THOMAS J
IPC: C08F36/04
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a nonviscous hydrocarbon solvent solution of a rare earth compound of a lanthanide series. SOLUTION: A nonviscous hydrocarbon solution containing a rare earth compound of a lanthanide series is prepared by synthesizing or dissolving a rare earth compound of a lanthanide series (Ln) in an inert hydrocarbon solvent with a Lewis acid in an amount sufficient to prevent the formation of a highly viscous solution. A method for using the nonviscous Ln solution prepared by the above-mentioned method as a co-catalyst for the polymerization of diene is also provided.
Patent JP-2001174884-A (JP)
Title: Stroboscopic photographing device
Inventor: AWATA HIROYOSHI
IPC: G03B7/16
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscopic photographing device capable of performing preliminary flashing and main flashing at one lighting, and emitting such an optimal quantity of light as is able to prevent red-eye according to a distance up to an object by adjusting a light quantity of the preliminary flashing according to the distance up to the object. SOLUTION: This stroboscopic photographing device is provided with a light-emitting tube 4 for emitting a flash of light to an object, a main capacitor 5 to be electrically charged to let the light-emitting tube emit a flash of light, and a light-emitting current control means 7 for controlling a current made to flow from the main capacitor to the light-emitting tube, and light is emitted as a single successive flash of light without intermittence of the light emitted as the preliminary flashing for preventing red-eye by reducing pupils of a human being and the main flashing for photographing, by controlling an emitted light quantity by controlling a current amount flowing through the light-emitting tube by the light-emitting current control means.
Patent JP-H10200441-A (JP)
Title: Communication terminal
Inventor: NIIMI TOMOHIRO
IPC: H04B1/3822
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal which smoothly and also quickly starts data communication. SOLUTION: It is discriminated whether a flapper opening/closing detection switch is turned on or not (step A1). When a flapper is closed after a user ends communication, the flapper opening/closing detection switch is turned on because it is pushed when the flapper comes into contact by pressing. Then, the discrimination of the step A1 becomes YES, and proceeds to a step A2, controls a power part and turns off the power of a voice system circuit. After that, data communication preparation processing (step A3) is performed, when a communication system circuit is in an on state, the on state is continued as it is, and when the communication system circuit is in an off state, it is started. Then, when the flapper is changed from its opening state to its closing state after communication, a wait state in which communication is available is formed.
Patent JP-2001177250-A (JP)
Title: Multilayer wiring board and manufacturing method therefor
Inventor: ODA KAZUNORI
IPC: H05K3/46
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board, together with its manufacturing method, where the area of a through hole is effectively reduced which is used for connecting front and rear wiring layers, with a core wiring board in-between, and can not be omitted in multilayer interconnection formation by a conventionally buildup method, where a photosensitized insulating resin is used for stacking a wiring layer on the core wiring board to form a multilayer interconnection. SOLUTION: A core wiring board is provided, where a first wiring layer is provided on one surface while a second wiring layer, is provided on the other surface, and a through-=hole part penetrating both surfaces is provided with a first connection wiring which electrically connects the first and second wiring layers together. An insulating layer is provided to both surfaces of core wiring board and the entire surface of through-hole part, so that the first and second wiring layers as well as first connection wiring of the core wiring board are covered. The insulating layer covering the first wiring layer and that covering the second wiring layer are provided with a third and a fourth wiring layers, respectively.  A second connection wiring for electrically connecting the third and fourth wiring layers is provided on the insulating layer at the through-hole part covering the first connection wiring.
Patent JP-H05179839-A (JP)
Title: Connection structure of film body
Inventor: TANAKA YASUO
IPC: E04H15/64
Filed: 1991-12-27
Abstract: PURPOSE:To exert an even tension continuously across the entire length of the connection end part of a film body and also improve its seal property extremely. CONSTITUTION:Film pieces 30a are connected mutually through joint members 32 arranged mounting on the connection end parts of the film pieces 30a. A pair of insert grooves 34 are formed on the upper both ends of the joint members 32. The lower sides of plural joint members 32 are connected mutually through a connection plate 36 and formed continuously along the connection end parts of the film pieces 30a. Fixing members 40 continuing along the joint members 32 are installed attachably/detachably in the insert grooves 34. Push- pressed members 42 are installed mounting on a pair of fixing members 40. The connection end parts of the film pieces 30a are held between the fixing members 40 and the insert grooves 34 and also the push-pressed member 42 is tightened to the joint member 32 through a bolt 44 and a nut 44a.
Patent JP-H11190810-A (JP)
Title: Method and device for connecting optical waveguide and optical fiber
Inventor: ISHIBASHI SHIGEKI
IPC: G02B6/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for connecting a flexible optical waveguide which has small connection loss and is small-sized, lightweight, superior in operability, and high in reliability to an optical fiber. SOLUTION: The end surface of the optical waveguide 10 with a core and a clad which is perpendicular to the light propagation direction is machined into a convex shape having its peak in the center of the core 11 and the end surface of the optical fiber 14 is pressed and connected to the convex shape part. This connecting device is equipped with a substrate 16 where the optical waveguide and a microcapillary are arrayed and fixed where the center of the optical waveguide 10 having the end surface of its core 11 machined into the convex shape having its peak in the center of the core is aligned with the center axis of the microcapillary 16 and a plug where the optical fiber having an external diameter a little less than the internal diameter of the microcapillary is arranged.
Patent JP-H10182572-A (JP)
Title: Production of carboxylic acid and water soluble lubricant composition
Inventor: MIZUI KIMIYA
IPC: C10N10/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an incombustible lubricant, good in water dispersion stability and lubricity and hardly causing environmental pollution and also provide a pressure transmission medium. SOLUTION: The dehydrating condensation of an 18-20C monohydroxy fatty acid or its polycondensate with a trihydroxyalkylamine or an N-substituted dihydroxyalkylamine is carried out to provide a triol or a diol, which is then reacted with a dicarboxylic acid anhydride or a dicarboxylic acid to produce a dicarboxylic acid compound.